487749061 (number)

487749061 is an odd 9-digits composite number following 487749060 and preceding 487749062. In scientific notation, it is written as 4.87749061 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 487449472 positive integers (up to 487749061) that are relatively prime to 487749061.

Interesting facts

Basic properties

Name

Name four hundred eighty-seven million seven hundred forty-nine thousand sixty-one

Notation

Scientific notation 4.87749061 × 10^8
Engineering notation 4.87749061 × 10^6

Prime Factorization of 487749061

Prime Factorization 1637 × 297953

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 487749061
Product of the distinct prime numbers

The prime factorization of 487749061 is 1637 × 297953. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 22, 49, 162, 713, 1698, 5837, 80697, 30349, 236336, 156765, 2863371, 7912211, 95161045, 2710498, 903644714, 926981161, 1488921457, 3761124962

Basic calculations (n = 487749061)

Multiplication

n×y
n×2 975498122
n×3 1463247183
n×4 1950996244
n×5 2438745305

Division

n÷y
n÷2 243874530.5
n÷3 162583020.33333
n÷3 121937265.25
n÷5 97549812.2

Exponentiation

ny
n2 237899146506381721
n3 1.1603508532119E+26
n4 5.6596003908465E+34
n5 2.7604647762706E+43

Nth Root

y√n
2√n 22085.041566635
3√n 787.16446530434
4√n 148.61036830126
5√n 54.656181692899

Divisors of 487749061

1, 1637, 297953, 487749061

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -487749060
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 487749061 can be divided by 4 positive divisors. The sum of these divisors (counting 487749061) is 1, the average is 0.25.

Base conversion 487749061

Base System Value
2 Binary 11101000100100111010111000101
3 Ternary 1020222210012221001
4 Quaternary 131010213113011
5 Quinary 1444330432221
6 Senary 120222053301
8 Octal 3504472705
10 Decimal 487749061
12 Duodecimal 11741a231
16 Hexadecimal 1d1275c5
20 Vigesimal 7c88cd1
36 Base36 82e5l1

Cryptographic Hash Functions

md5 a703ece48d00c3b79625350f9338f1ed
sha1 52bb39e652a931c374174322208b5d2878b201b1
sha256 cf689af7044a122f0ce182d35a5efc7a1e147ffa5b7efd15a2a2fe2d5553312a
sha512 fb96d8ce0dfa584049d0b7c496122c961eb71423c556da645bd3b31b7808f03a56e43d9164f557ca8b1b59346131f987bc5eb17a4d27bb28289eb8ccb4c5ef88
ripemd-160 af699bfdb43bc477765d232cce6d3ef7cfd9960c

487749061 as geometric shapes

Circle

Radius = n
Diameter 975498122
Circumference 3064617733.6658
Area 7.4738221095973E+17

Sphere

Radius = n
Volume 4.8604662880495E+26
Surface area 2.9895288438389E+18
Circumference 3064617733.6658

Square

Length = n
Perimeter 1950996244
Area 237899146506381721
Diagonal 689781337.10094

Cube

Length = n
Surface area 1427394879038290326
Volume 1.1603508532119E+26
Space diagonal 844806154.99601

Equilateral Triangle

Length = n
Perimeter 1463247183
Area 1.0301335220658E+17
Altitude 422403077.49801

Triangular Pyramid

Length = n
Surface area 1.0301335220658E+17
Volume 1.3674865947695E+25
Height 229927112.36698